Senior systems engineer jobs in Virginia - 4,439 jobs

A financial services company seeks a Senior Software Engineer in McLean, VA. The role involves collaborating across Agile teams, designing and implementing cloud-based solutions, and requires expertise in programming languages like Java, Python, and SQL. Candidates should have a Bachelor's degree and significant software engineering experience. This position offers a competitive salary range from $161,800 to $184,600 annually along with performance-based incentives and comprehensive benefits. #J-18808-Ljbffr

A fast-growing, enterprise organization with a complex, multi-location workforce is seeking a hands-on Workday HRIS professional to support and optimize its full HCM environment. This is a highly visible individual-contributor role responsible for the day-to-day stability, configuration, and evolution of Workday across the business. This position sits at the center of HR operations, payroll, benefits, and reporting, and partners closely with HR leadership and technical teams to ensure Workday runs accurately, securely, and efficiently. What You'll Do Own the ongoing configuration and maintenance of Workday HCM across all major modules, including time, absence, benefits, payroll, compensation, and recruiting Maintain and troubleshoot business process frameworks, condition rules, security roles, and data flows Monitor and resolve issues across Workday integrations and vendor feeds Support release cycles, including regression testing, UAT, and post-deployment validation Ensure data integrity, compliance, and audit readiness across the HR system Build and maintain Workday reports, dashboards, and analytics for HR and leadership Serve as the first point of escalation for system issues, enhancements, and end-user questions Partner with stakeholders to improve workflows, automate manual processes, and enhance the user experience What We're Looking For 5+ years of HRIS experience in an enterprise environment Hands-on Workday experience with configuration responsibility Exposure to multiple Workday HCM modules (time, absence, benefits, payroll, compensation, recruiting) Strong understanding of business process frameworks, security, reporting, and data governance Experience supporting system upgrades, testing cycles, and production troubleshooting Comfort working with integrations, file feeds, and third-party vendors Strong analytical and communication skills with the ability to work across technical and HR teams Why This Role Stands Out Broad Workday ownership rather than narrow module support Stable, well-resourced enterprise environment High-impact role supporting critical HR, payroll, and benefits operations Long-term growth path for a senior HRIS professional who wants depth and influence

SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced professional to join our team! As a Blue Team Engineer, you will support Blue Team operations and collaborate with Red Team and Cybersecurity professionals on overall cyber readiness defense and system accreditation efforts. **Position is contingent upon award of contract, anticipated in May of 2026. ** Clearance: An ACTIVE Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance. Requirements: In-depth understanding of computer security, military system specifications, and DoD cybersecurity policies Strong ability to communicate clearly and succinctly in written and oral presentations Responsibilities: Perform system hardening on multiple Operating System (OS) platforms Monitor and assess system and network security posture in accordance with DoD cybersecurity policies and tools Apply MITRE ATT&CK and/or MITRE D3FEND frameworks to assess and improve threat detection and response strategies Conduct advanced threat intelligence analysis, identify emerging potential threats, and provide threat intelligence recommendations Perform vulnerability assessments using the Assured Compliance Assessment Solution (ACAS) and other security tools Analyze vulnerability findings and develop remediation plans Remediate vulnerability findings by implementing vendor patches and configuration changes on both Linux and Windows operating systems Design, implement, and enforce security controls across network, hardware, and software components Preferred Skills and Experience: A combined minimum total of ten (10) years of full-time professional experience in all of the following skillsets/disciplines: System hardening across multiple OS platforms Networking and virtualization Application of DoD cybersecurity policies and use of DoD security tools MITRE ATT&CK or MITRE D3FEND frameworks Threat intelligence assessments and identification of emerging potential threats Performing vulnerability assessments with ACAS Remediation of vulnerability findings to include implementation of vendor patches on both Linux and Windows Operating systems Design, implementation, configuration, and enforcement of security controls on network, hardware, and software components and devices Possess one of the following DoD 8570.01-M IAT Level III baseline certifications: CASP+ CE CCNP Security CISA CISSP (Associate) CISSP GCED GCIH CCSP Education: Bachelor of Science in Information Systems, Bachelor of Science in Information Technology, Bachelor of Science in Computer Science, or Bachelor of Science in Computer Engineering Compensation: Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate's experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. The projected annual compensation range for this position is $100,000 - $160,000. This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. Benefits: At SimVentions, we're committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. We offer: Medical, dental, vision, and prescription drug coverage Employee Stock Ownership Plan (ESOP) Competitive 401(k) programs Retirement and Financial Counselors Health Savings and Health Reimbursement Accounts Flexible Spending Accounts Life insurance, short- & long-term disability Continuing Education Assistance Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military) Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling Supplemental Benefit Program Why Work for SimVentions?: SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It's also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together. Support Our Warfighters SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world. Drive Customer Success We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact. Get Involved in Giving Back We believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year. Build Innovative Technology SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer's success. Work with Brilliant People We don't just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture. Create Meaningful Solutions We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve. Employees who join SimVentions will enjoy additional perks like: Employee Ownership: Work with the best and help build YOUR company! Family focus: Work for a team that recognizes the importance of family time. Culture: Add to our culture of technical excellence and collaboration. Dress code: Business casual, we like to be comfortable while we work. Resources: Excellent facilities, tools, and training opportunities to grow in your field. Open communication: Work in an environment where your voice matters. Corporate Fellowship: Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development. Employee Appreciation: Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more. Founding Partner of the FredNats Baseball team: Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite. Food: We have a lot of food around here! FTAC

A leading technology company in McLean, Virginia, seeks a Senior Principal Solutions Architect to lead complex engagements and offer technical guidance. The ideal candidate will have 12 to 15 years of experience, with a strong background in US Government Telecommunications systems. A current security clearance at the Top Secret/SCI level is essential, alongside other relevant credentials. This position offers a competitive salary range of $217,600 - $281,600 and opportunities to contribute significantly to mission-focused initiatives. #J-18808-Ljbffr

Loudoun County Government has been named one of Forbes' 2025 Best Large Employers! We're proud to be recognized nationally for our commitment to employee satisfaction and excellence in public service. At Loudoun County, we bring together talented professionals from all backgrounds to make a meaningful impact in a dynamic, growing community - that's The Loudoun Difference . Welcome and thank you for your interest in employment with Loudoun County Government! ALL SECTIONS OF THE APPLICATION MUST BE COMPLETED IN ITS ENTIRETY. THE RESUME IS CONSIDERED SUPPLEMENTAL INFORMATION ONLY. APPLICATIONS THAT ARE INCOMPLETE OR INDICATE 'SEE RESUME' WILL NOT BE TAKEN INTO CONSIDERATION. Introduction Loudoun County is one of the fastest growing counties in the country, known for its excellent quality of life and strong economy, while embracing its historic presence. Located 35 miles west of Washington DC, Loudoun County offers a diverse blend of cultural, recreational, and educational opportunities. The Department of Finance & Procurement is responsible for ensuring that the county's financial management and accounting systems are maintained appropriately and that county agencies and the public receive information in a timely manner. The Division of Accounting, Finance and Operations manages internal auditing and compliance, financial accounting, financial and budgetary reporting, internal controls, payroll, accounts payable, accounts receivable, and functional system support and administration of the Oracle Enterprise Resource Planning (ERP) System. Job Summary The Division of Accounting, Finance and Operations is seeking a Payroll Functional Systems Manager to provide high-level support for our enterprise Oracle HCM systems, along with complex reporting platforms. This functional systems position reports to the Financial Systems Administrator and leads a team to work on complex tasks. This manager position leads a team of payroll business analysts to provide advanced functional support for Oracle ERP and HCM payroll modules, including configuring, testing, and maintaining system components. This is a supervisory role requiring setting performance goals, overseeing daily activities, and supporting the team's professional growth. The position collaborates closely with departments such as Human Resources, Finance, and IT to address system integration issues, optimize technical payroll processes, and implement system improvements. They lead testing cycles for system upgrades, ensure comprehensive documentation, and maintain compliance with internal controls and audit standards. Additionally, this role manages payroll reporting using tools like SplashBI, OAC, and SQL Developer to meet operational, regulatory, and audit requirements. The Payroll Functional Systems Manager leads user training, maintenance of current business process documentation, and drives continuous improvement efforts to enhance both system functionality and user experience. The ideal candidate will possess a solid understanding of the payroll processing cycle as well as a strong attention to detail, ensuring accuracy and precision in all tasks. Collaboration is key, as this position will work closely with a variety of team members to achieve common goals. The ability to cultivate relationships, both internally and externally, will drive success in this role. Critical thinking is crucial for this position, enabling the evaluation of complex situations, problem-solving, and making well-informed decisions. If you thrive in a dynamic, team-oriented environment and excel in both analytical and interpersonal realms, you may be the right candidate! This is a hybrid position with some telework opportunities. Hiring salary is commensurate with experience. Minimum Qualifications Bachelor's degree in information technology, finance, accounting, or related field and four (4) years of related work experience, preferably in a government accounting setting including one (1) year of team lead or supervisory experience or equivalent combination of education and experience. Prefer experience in: Oracle EBS or Oracle Fusion Cloud Time and Labor, Payroll, or Compensated Absences in a business analyst role, Microsoft suite of products, including SharePoint and Teams; and ServiceNow software. Knowledge of SQL is a plus. Job Contingencies and Special Requirements Successful candidate will undergo criminal background and credit checks.

JOB DESCRIPTION: The Cloud Solutions Network Engineer is part of the Cloud Center of Excellence (CCOE) and responsible for delivering on the transport solutions that will align the use of cloud services technologies to the published product roadmap. The Cloud Solutions Network Engineer will partner with cross functional teams to deliver integrations and patterns across the defined product line for deployment teams to consume DTCC cloud platform in AWS to meet critical technology and business requirements. A key responsibility is to influence roadmaps, create best practices, automate and deliver on networking requirements within the cloud platform while cultivating an enterprise technical strategy for cloud networking. Responsibilities Provide experienced leadership in developing the solutions for highly scalable, highly available, Cloud (IaaS, PaaS, SaaS) patterns and platform integrations Product ownership of secure and scalable cloud network services for self-service by business aligned delivery teams Facilitate meetings with business partners and technologies teams to build consensus and creating solution decisions without compromising delivery and/or service Work with enterprise network team to create cloud network standards, identify and mitigate risks with technology, and help drive solutions for the enterprise. Develop, maintain, and evolve cloud networking automation as part of the cloud platform deployment. Create, modify, and adapt cloud network solutions to keep the organization aligned between the business requirements and technology capabilities. Provide standards and platform(s) for future application development and help develop team members to utilize the technologies Provide insight into best practices with automation, system communication, transit standards, application network dependencies, throughput capacity capabilities and tuning, within network management on AWS Align existing application portfolio to cloud standards and services Be a highly motivated and active technology leader within multiple work streams and manage deliveries accordingly across multiple projects Review and evaluate new technologies that could be beneficial to the enterprise Ability to analyze problems, define solutions, and articulate those in a clear discernible manner. Connect with all levels of the organization, senior leadership to professional staff Keeps abreast of business, operational, and technology trends that may affect the portfolio and strategy Qualifications 10+ years of Engineer, design, and implementation of highly scalable, highly available infrastructure, solutions and services 5+ years of experience with Cloud (IaaS, PaaS, SaaS) services and solutions. AWS Certified Solutions Engineer, CCSK, TOGAF, SOA, and ITIL Demonstrated experience in working with cloud-based technologies (Amazon Web Services & Azure) in an enterprise computing environment. Experience with Infrastructure automation technologies (Terraform, Git) Experience managing security groups, NACLs, transit gateways, direct connections, firewalls, DNS, and network security tooling Understanding of Software Development Lifecycle Methodologies and delivery processes (Agile, Scrum, Kanban) In depth knowledge of application development including application servers, middleware, systems management, monitoring, configuration management, capacity planning and performance tuning, highly availability architectures. Proven DevOps expertise including automation and continuous delivery model Consistent track record for solution design and implementation of scalable, reliable, and high-performance application and database #J-18808-Ljbffr

```html About the Company Acclaim Technical Services, founded in 2000, is a leading language, operations, and technology services company supporting a wide range of U.S. Federal agencies. We are an Employee Stock Ownership Plan (ESOP) company, which is uncommon within our business sector. We see this as a significant strength, and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to grow. About the Role We are actively hiring a Systems Integrator to join our Data and Systems Integration Division working in Northern Virginia. You will be responsible for addressing, supporting and implementing Customer directed duties, tasks and objectives specific to unique Customer projects and programs. Responsibilities Manages day-to-day operations system resolutions by monitoring system, performance, configuration, maintenance, and performance. Installs network rebuilds to existing servers of system resources by monitoring system performance, configuration, maintenance, and repair. Applies system firmware and update security and other patches. Develops new system implementation plans. Performs system troubleshooting and works with outside vendors and other supplier personnel to effect resolution of issues. Establishes guidelines for installing/management of standalone workstations. Develops and implements infrastructure maintenance strategies. Develops procedures for system back-up. Works closely with development team to deploy network software and improve existing system. Qualifications Active TS/SCI clearances with polygraph, recent BI and polygraph within the last five years or ability to successfully complete required security processing. Bachelor' degree in computer science, software engineering, IT (or related major), or documented work experience. 5+ years of relevant experience in the areas of computer science, engineering, information technology, or information systems. Required Skills Extensive hands-on experience with computers and network security concepts, controls and implementations. Extensive knowledge of hands-on experience with building, maintaining - Windows, Server, Microsoft Virtualization Technologies. Experience with managing engineering projects (i.e., design, build, deploy). Knowledge and hands-on experience with scripting languages such as, Bash, Powershell, Python, etc. Knowledge and hands-on experience implementing secure best practices within platforms and networks such as, Securing Virtual Machines, Hypervisions, Virtual Desktop, Virtual Networks, etc. Knowledge and hands-on experience with Microsoft Azure. Knowledge and hands-on experience with basic networking and VPN technologies. Practical experience in Linux administration, architecture, networking and optimization. Strong analytical and problem-solving skills, demonstrated ability to analyze complex situations, determining course of action, and acting promptly and effectively when problems arise. Equal Opportunity Statement We are committed to diversity and inclusivity. ```

Oran Inc. - Federal & Defense Technology Consulting Future CTO Track | Mission-Focused | High-Impact Role Oran Inc. is a mission-driven technology and consulting firm supporting federal and defense organizations with secure, scalable, and innovative solutions. We design trusted architectures, enterprise systems, and emerging technology capabilities that accelerate national security, defense readiness, and government operations. We are seeking a Senior Solution Architect who is both a technical leader and a hands‑on builder-someone who can drive complex solution architectures today and grow into a future CTO-level leader within the company. Position Overview The Senior Solution Architect will lead technical solutioning, architecture development, and delivery excellence across mission-critical federal programs. This role requires a strong ability to write technical solutions (proposals, architectures, RFP responses) as well as implement and oversee them in real-world environments. This is a high-visibility position with direct interaction with senior government stakeholders, program leadership, and executive leadership at Oran Inc. The ideal candidate is ambitious, innovative, and ready to grow into a future CTO role. Key Responsibilities Architecture & Technical Solutioning Lead the design and development of secure enterprise architectures for federal and DoD programs. Translate mission requirements into scalable, interoperable, and compliant technical solutions. Drive technical writing for proposals, RFP responses, whitepapers, and solution narratives. Ensure solutions adhere to federal frameworks: DoDAF, NIST RMF, Zero Trust, FedRAMP, FISMA, CMMC. Create architecture diagrams, system designs, data flows, and technical documentation. Solution Implementation & Delivery Oversight Partner with engineering teams to ensure solutions are deployed as architected-securely and at scale. Provide hands‑on guidance across cloud, cyber, DevSecOps, data, and enterprise integration efforts. Support program teams in troubleshooting complex technical challenges. Validate that deliveries meet mission objectives and federal compliance standards. Innovation & Emerging Technologies Identify and recommend emerging technologies that strengthen federal and defense missions. Build proofs‑of‑concept, prototypes, and modernization roadmaps. Drive early adoption of capabilities such as AI/ML, Zero Trust, DevSecOps automation, Cloud‑native services, Data Fabric architectures, and advanced cybersecurity capabilities. Stakeholder Engagement & Leadership Serve as a trusted technical advisor to PMs, program leadership, and federal customers. Present solutions, roadmaps, and technology strategies to senior government stakeholders. Mentor engineers, analysts, and junior architects-developing Oran Inc.'s next generation of technical leaders. Governance & Security Leadership Ensure technical solutions follow strict federal and DoD security standards. Champion a security‑first mindset across the architecture and engineering lifecycle. Implement best practices for governance, quality assurance, and architecture sustainability. Qualifications Bachelor's or Master's degree in Computer Science, Engineering, Information Security, or a related field. 10+ years of hands‑on experience in solution architecture, engineering, or systems design within federal, defense, or intelligence environments. Strong technical writing experience (RFPs, proposals, architectures, whitepapers). Deep familiarity with federal frameworks: NIST, RMF, FedRAMP, Zero Trust, CMMC. Practical experience with cloud (AWS GovCloud, Azure Gov, DoD IL environments), cybersecurity, and enterprise integration. Demonstrated ability to brief senior government and industry stakeholders. Entrepreneurial, proactive, and ready to grow into a senior executive/CTO track position. #J-18808-Ljbffr

A leading technology services provider in McLean, VA, is seeking a Senior AI/ML Solution Architect. The ideal candidate will design AI solutions for federal programs, lead cross-functional teams, and possess extensive experience in AI/ML development. Must have a Master's or Doctoral degree and strong programming skills in Python, as well as a background in Data Engineering and visualization tools. Eligible candidates must be U.S. citizens with the capability of obtaining a DoD Secret clearance. #J-18808-Ljbffr

ID 2026-1470 Remote Yes JOB TITLE: Systems Administrator (Windows/Active Directory/Azure) GOVERNMENT AGENCY: DOJ EOIR EMPLOYMENT TYPE: Full-time LOCATION: Falls Church, VA; Hybrid (3 days onsite/2 days telework); Note: The initial onboarding period (30-60 days) may require additional onsite presence per DOJ EOIR policy. CLEARANCE REQUIREMENT: Ability to obtain a DOJ Public Trust clearance (required prior to start; processing typically takes 4-6 weeks) BENEFITS: Health, Dental and Vision, 401(k), Tuition Reimbursement, Flexible Spending Account (FSA), 11 Paid Federal Holidays, 3 weeks' Paid Time Off ITC Federal, LLC, (ITC) is an information technology and consulting company focused on servicing the needs of the Federal Government. ITC's mission is to apply earned expertise in DevSecOps, Cloud Computing, Federal Financial Systems, App Dev, and Cyber Security to assist our clients in achieving their mission. ITC is located in Fairfax, VA and offers outstanding compensation and benefits plan and a challenging and rewarding professional work environment. ITC Federal is seeking an experienced Systems Administrator to support the Department of Justice's Executive Office for Immigration Review (EOIR). This role is ideal for a hands-on infrastructure professional with strong experience administering Windows Server environments, Active Directory, and Azure, while providing Tier II operational support in a mission-critical federal environment. The selected candidate will play a key role in maintaining, securing, and modernizing enterprise systems that directly support DOJ operations. Responsibilities RESPONSIBILITIES: Provide Tier II systems and desktop support in an enterprise Windows environment Administer and support Windows Server 2022 and legacy server upgrade paths Manage and maintain Active Directory, including users, groups, GPOs, and access controls Support Windows 10/11 operating systems across desktops and laptops Perform system imaging, hardware provisioning, and lifecycle management Support and troubleshoot Azure and hybrid cloud environments Administer and support Microsoft Office 365 / M365 applications Troubleshoot VPN connectivity and secure remote access solutions Support and troubleshoot Zscaler and endpoint security tools Conduct software installations, testing, and patching Assist with vulnerability management and remediation efforts Document procedures and collaborate with engineering and security teams Qualifications REQUIRED: Ability to obtain a DOJ Public Trust clearance 7+ years of relevant IT systems administration experience Strong experience with Windows Server (2019/2022) Hands-on experience administering Active Directory Experience supporting Windows 10/11 environments Tier II support experience in an enterprise setting Azure administration Preferred Qualifications: Experience supporting federal or highly regulated environments WORK ENVIRONMENT AND PHYSICAL DEMANDS: Candidate must be able to function in general office environment. ITC Federal is an equal opportunity employer and will not discriminate against any application for employment on the basis of age, race, color, gender, national origin, religion, creed, disability, veteran status, marital status, sexual orientation, genetic information, military status, disability, or sex including pregnancy and childbirth or related medical condition or on any other basis prohibited by law.

06-Jan-2026 Data Engineer US Remote 10652BR As the recognized global standard for project-based businesses, Deltek delivers software and information solutions to help organizations achieve their purpose. Our market leadership stems from the work of our diverse employees who are united by a passion for learning, growing and making a difference. At Deltek, we take immense pride in creating a balanced, values-driven environment, where every employee feels included and empowered to do their best work. Our employees put our core values into action daily, creating a one-of-a-kind culture that has been recognized globally. Thanks to our incredible team, Deltek has been named one of America's Best Midsize Employers by Forbes, a Best Place to Work by Glassdoor, a Top Workplace by The Washington Post and a Best Place to Work in Asia by World HRD Congress. ************** Position Responsibilities We're seeking a Data Engineer to join our Enterprise Data & Intelligence team during an exciting transformation from a legacy SQL Server enterprise data warehouse to Snowflake as our Enterprise-wide intelligent data platform. You'll play a critical role in building and maintaining data pipelines that not only power today's analytics but also lay the foundation for tomorrow's unified trusted data foundation, self-service analytics, semantic layers, and AI/ML capabilities to enable strategic data capabilities. This position requires someone who combines strong technical skills with deep understanding of data warehousing fundamentals and the ability to translate complex technical concepts for diverse stakeholders. You'll work on everything from pipeline development to transformation logic in dbt, ensuring our intelligent data platform delivers reliable, well-structured data that empowers both traditional reporting and advanced analytics use cases. Design, develop, and maintain data pipelines that feed our Snowflake intelligent data platform using Python, Fivetran, and other modern ETL/ELT tools Build and maintain transformation logic in dbt, converting SQL Server stored procedures to modular, testable dbt models on Snowflake Develop dimensional data models following best practices, creating the foundation for semantic layers and self-service analytics Translate complex SQL Server stored procedures and SSIS packages from our legacy EDW database to dbt models and cloud-native solutions Implement proper grain definition, ensure additivity of facts, and maintain dimensional consistency across data marts to support both BI and future ML workloads Create dbt tests, documentation, and lineage to ensure data quality and transparency Partner with analytics teams, business stakeholders, and subject matter experts across the enterprise to understand requirements, validate business logic, and translate them into robust technical solutions that scale with our platform's intelligence capabilities Develop and enforce data quality standards that ensure our platform remains trustworthy for both human and AI consumers Contribute to our migration strategy from traditional EDW database to intelligent data platform architecture through analytical problem-solving and strategic thinking Containerize data applications using Docker and deploy to Kubernetes environments Facilitate knowledge transfer sessions and documentation to ensure the entire team understands new patterns and approaches Qualifications Technical Skills Strong SQL expertise with ability to write complex, optimized queries and understand execution plans Snowflake experience including understanding of virtual warehouses, micro-partitions, and cloud data warehouse best practices dbt proficiency including: Building modular, reusable data models Writing custom tests and macros Understanding materializations (tables, views, incremental models) Documentation and lineage best practices Converting stored procedure logic to dbt models Python proficiency for data engineering tasks (pandas, SQLAlchemy, pipeline orchestration) Deep understanding of dimensional modeling and data warehousing fundamentals including: Fact and dimension table design patterns Slowly changing dimensions (Type 1, 2, 3) Grain declaration and consistency Additivity and semi-additive measures Conformed dimensions and bus matrix design Experience building production data pipelines with proper error handling, logging, and monitoring Understanding of modern data stack concepts (ELT vs ETL, data lakehouse, streaming vs batch) Version control proficiency with Git Professional Skills Strong analytical mindset with the ability to break down complex problems and evaluate multiple solution approaches Clear communication skills to articulate technical decisions, trade-offs, and recommendations to both technical and non-technical audiences Demonstrated ability to work effectively across teams and business units, building consensus around enterprise data standards and driving solutions forward Experience mentoring others and sharing knowledge to elevate team capabilities Preferred Qualifications Fivetran experience or comparable tools SQL Server and SSIS background to aid in stored procedure to dbt migration Container orchestration with Docker and Kubernetes Azure DevOps and CI/CD pipeline development Building and maintaining deployment pipelines for dbt projects Automated testing and validation of data transformations DataOps practices and principles Understanding of data governance and data quality frameworks essential for platform intelligence Experience with federated BI approaches and semantic layer design Familiarity with Power BI Knowledge of availability groups, failover clusters, or similar HA/DR concepts Compensation Info The U.S. salary range for this position is $86,500.00-$152,500.00. This range is subject to change as Deltek takes a number of factors into consideration when determining individual base pay, such as location, job-related knowledge, skills and experience. Certain roles are eligible for additional rewards, including incentive compensation and equity. Benefits and perks listed here may vary depending on the nature of employment with Deltek. Employees have access to healthcare benefits, a 401(k) plan and company match, paid vacation time and holidays, well-living programs, short-term and long-term disability coverage, basic life insurance and tuition reimbursement. Position Type FT Travel Requirements No Compliance Requirements Certain roles may have additional privacy, security and compliance requirements to the extent they support Costpoint GCCM or similar product offerings. EEO Statement Deltek, Inc. is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status. E-Verify Statement Deltek, Inc., utilizes the E-Verify program with every potential new hire. This makes it possible for us to make certain that every employee who works for Deltek is eligible to work in the United States. To learn more about E-Verify you can call or visit their website by clicking the logo below. E-Verify is a registered trademark of the United States Department of Homeland Security. Applicant Privacy Notice Deltek is committed to the protection and promotion of your privacy. In connection with your application for employment with us at Deltek, it is necessary for us to collect, store and use information about you ("Personal Data") to administer and evaluate your application. We are the "controller" of the Personal Data you provide us and will process any such Personal Data in accordance with applicable law and the statements contained in this Employment Candidate Privacy Notice. Additionally, we have not sold and do not sell Personal Data you provide to us through the job application process.

A premier technology integrator is seeking a Senior Appian Consultant to provide guidance on solution delivery and integrate Appian solutions into client architectures. The role includes leading implementation teams, mentoring delivery teams, and creating best practices. Candidates should have significant experience with Appian solutions, strong communication skills, and be U.S. citizens. This is a hybrid position located in McLean, VA, offering comprehensive benefits including medical plans, 401K match, and tuition reimbursement. #J-18808-Ljbffr

Where dreams and reality collide and the output is, out of this world. At Redwire Space, we are a team of dreamers and doers. Where the impossible becomes possible, and every day is an opportunity to learn and get one step closer to knowing the unknown. Join us on our mission to expand humanity's presence in space. Redwire Space, Inc. has a current opportunity for a Systems Administrator (willing to consider all levels) located at our facility in Chantilly, VA. In this role you will be responsible for daily administration and future planning of a small business local and virtual networks; work with various systems/technologies to ensure seamless operation (user account management, system and network hardware/software maintenance and configuration, backup/disaster recovery maintenance, server configuration/maintenance) and overall growth of information systems/networks Responsibilities Serve as the primary POC for internal staff seeking technical assistance Support a hybrid environment with both Active Directory and Azure AD resources Manage day to day IT tasks including file shares, folder permissions ensuring security requirements are met Provide technical support for a wide range of technology needs including phones, printers, workstations, servers and network equipment As a qualified candidate, you will bring your expertise for IT administration, problem solving, and communication skills focused on systems/network administration across multiple networks as well as an understanding of the NIST Cybersecurity Framework and NIST SP 800-171 or 800-53. Follow up and update customer service status and information. Pass on any feedback or suggestions by users or management to the appropriate team. Determine process improvements, best practices, and develop new processes. Work in close partnership with cross-functional teams and management. Ideal Experience Bachelor's Degree in Information Technology with 5 or more years of directly related experience, willing to consider experience in lieu of degree Must have the ability to obtain a DOD security clearance. Active, Top Secret DOD Security Clearance preferred Must have current CompTIA Security+ certification, or willing to obtain within 90 days of employment Windows & Linux Administration Windows & Linux Administration/Hardening at an Enterprise Level Microsoft Office 365 Administration experience Cloud Computing and SAAS applications (AWS, Azure, Intune) Active Directory Administration, establishing/maintaining Group Policy/Policies & current STIGs, in a Hybrid On-Premise & Intune environment Remote troubleshooting experience through remote control software Limited travel required Desired Skills Someone who thrives working in a forward-facing, hands-on customer support environment. Prior experience in an onsite, customers support role, troubleshooting hardware and software issues and administering Windows workstations strongly preferred Strong understanding of computer systems (Windows and Linux), mobile devices and other tech products in an office environment Experience working with Operational Technology and specialize components in a testing or lab environment PowerShell and PowerCLI scripting Network Administration, managing VLAN designs, IP Addressing/Subnetting, Small Business Switches Curiosity and a willingness to search for solutions to problems that you don't know how to solve. Sound time management skills, attention to detail, and priority management to meet deadlines Excellent verbal and written communication skills with the ability to professionally communicate and coordinate with a wide range of external program sponsors as well as internal management Self-motivated and performing tasks with minimal oversight Experience in a multi-discipline environment Experience Reviewing/Creating Documentation Grow with us as we innovate the next generation capabilities for a new era of space exploration! We offer a highly competitive benefits package along with a commitment to our core values of Integrity, Innovation, Impact, Inclusion, and Excellence. Don't meet every single requirement above? No worries. We want people who can grow, collaborate and build a stronger team. We strive to build a diverse and inclusive culture, so if you're excited about this job posting, we encourage you to apply. You may be just the right candidate for this or other roles. Redwire is an Equal Opportunity Employer; employment with Redwire is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. All offers of employment at Redwire are contingent upon clear results of a thorough background check and your ability to provide proof of eligibility to work in the US. Note that some positions will also require US citizenship or ability to obtain a security clearance due to requirements of a classified program. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR Click Here

Clearance: IT-I Critical Sensitive, Secret (SSBI/T5 Required) 100% on-site/ 8 hrs. - between 0630 - 1730 Security+ CE or better The place of performance can be any of the following: LA Tracy, CA, Columbus, OH, Ft Belvoir, VA, Richmond, VA, Norfolk, VA, Dayton, OH; Ogden, UT Nationwide IT Services, NIS, is seeking a Systems Engineer for a potential opportunity to support our DLA customer. Support Cloud Failover & Recovery: Perform pre, post, and test failover responsibilities in support of Information System Contingency Plan (ISCP) activities for DLA replicated applications hosted within the government cloud environments. Provide technical support, guidance, and hands-on delivery in the planning, implementation, and ongoing operations. Participate in technical research and development to enable continuing innovation within the existing cloud infrastructure. Ensure that on-premises and cloud hardware, operating systems, software systems, and related procedures adhere to organizational values and regulatory requirements. Document specifications, project plans, configurations, test plans, and results. Depicts complex ideas, issues, and designs to varied audiences; communicates project. Monitor and report on existing data restore and disaster recovery capabilities for both on-premises and cloud environments. Recommend improvements/efficiencies. Coordinate/perform/document Disaster Recovery (DR) failovers within cloud environments. Ensure high availability and performance expectations of critical enterprise applications/systems operating within the cloud environment. Develop, integrate, and oversee storage arrays, fiber switches, and associated components. Maintain and oversee data backup solutions to ensure mission objectives are met for both on-premises and cloud environments. Research, build, and implement file-sharing technologies to meet customer requirements. Perform checks and preventive maintenance. Perform storage analysis, capacity planning, and performance planning of storage components. Author/document policies and procedures to support the operational storage environment and participate in the design and ongoing refinement of procedures and policies. Prepare reports on storage administration best practices, new technologies, etc., and recommend enhancements and configuration changes to improve and optimize storage technologies. Augment government staff specifically about cloud technology-related tasks. Assist with System Administration related tasks in support of storage and backup infrastructure. Assist with security system administration for hardware and software supporting DLA storage and backup operations. Perform annual failover/disaster recovery testing of enterprise file shares hosted in the government cloud environment. Provide after-action reports detailing the failover responsibilities supported. Troubleshoot and advise on advanced storage issues/deficiencies. Required Skills and Experience Five (5) years of overall professional experience in the engineering field including evaluation, manufacture, and integration of enterprise-level storage and backup software technologies. Three (3) years of hands-on experience managing hybrid storage infrastructure (Azure cloud and/or Amazon Web Services). Two (2) years of hands-on experience with enterprise SAN (Storage Area Network) management to include capabilities and technologies such as Fiber Channel zoning, iSCSI, FCoE (Fiber Channel over Ethernet) unified fabric, HBA/CNA (Host Bus Adapter/Converged Network Adapter), storage controllers, and LUN (Logical Unit Number), RAID (Redundant Array of Independent Disks), and file sharing / NAS (Network Addressable Storage). Hands-on experience with enterprise hierarchical storage system management; operation of enterprise backup/restore services, using products such as Veritas NetBackup, Amazon Web Services (AWS) Backup, or Microsoft Azure Recovery Services/Site Recovery. Two (2) years of hands-on experience working with Department of Defense (DoD) IT systems. About Nationwide IT Services NIS is an IT and Management consulting company, designated 8(a) by the SBA, and a CVE-verified Service-Disabled Veteran Owned Small Business. Our mission is to deliver value-added services to our customers, leveraging technology, people, and industry best practices to implement innovative solutions through our trusted employees and team members. Our benefits package includes medical, dental, and vision insurance, life and disability insurance, 401(k) plan with employer match, paid holidays, PTO (sick/vacation), commuter benefits, employee assistance program (EAP), and educational reimbursement along with Pet Insurance. Nationwide IT Services, Inc. provides equal employment opportunities (EEO) to all qualified applicants for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, genetics, disability, or protected veteran status. 2024-133

Company - Our client is a leading cybersecurity services provider, trusted by some of the most recognized brands in the U.S. They partner closely with Fortune 500 enterprises to deliver cutting-edge identity, cloud, and security solutions. Known for their technical excellence and white-glove client service, they are consistently recognized as one of the top MSSPs in North America. Job Title - Senior Identity (Ping) Engineer Location - Tysons, Virginia (Hybrid - onsite 3 days per week) Role Type - 6-Month Contract (1,040 hours) Must Have Skills: 7+ years of Identity & Access Management (IAM) engineering and architecture experience 5+ years of hands-on experience with the full Ping Identity suite across enterprise and/or CIAM use cases Deep expertise with PingFederate, PingID, Ping Directory, and PingOne (Enterprise + Customer) Proven experience designing and implementing modern passwordless authentication (FIDO2/WebAuthn/Passkeys) at enterprise scale Expert-level understanding of IAM protocols (SAML, OAuth 2.0, OIDC, SCIM, LDAP) and demonstrated ability to lead large-scale Ping deployments Responsibilities and Job Details: Serve as the Ping Identity SME and platform owner across a large financial services enterprise Architect, design, deploy, and scale Ping Identity solutions for both workforce SSO and CIAM use cases Perform hands-on configuration across the Ping suite supporting on-prem, private cloud, and SaaS (PingOne) architectures Design and implement identity workflows using PingOne DaVinci or similar orchestration tools Lead enterprise-wide rollout of passwordless authentication (FIDO2/WebAuthn/Passkeys) Provide advanced troubleshooting and root cause analysis across Ping environments Drive integration with Azure Identity (Entra ID) and other IdP/IdM technologies Manage multiple concurrent IAM projects, meeting key milestones and delivering required documentation Communicate effectively with technical and executive stakeholders Scripting skills in Python, PowerShell, or Groovy are highly desired for automation Candidate must commit exclusively to this contract for its duration

A leading technology company is seeking a Senior Engineer to join their Platform Engineering team in McLean, Virginia. The role involves designing and implementing solutions for their Kubernetes platform, automating infrastructure, and collaborating with diverse teams. Applicants should have at least 5 years of experience in infrastructure, a Bachelor's degree in a related field, strong Kubernetes knowledge, and excellent communication skills. This role supports federal contracts, requiring U.S. citizenship. Competitive compensation and flexible work arrangement offered. #J-18808-Ljbffr

Job Description: IT Support Engineer Full Time Roles and Responsibilities: Detailed Primary Description of project/Requirement Description Installing, configuring, and maintaining desktop computers, peripheral equipment, and software/applications within established standards and guidelines. Working with OEM vendors for replacing spares, hardware repairs & troubleshooting Inventory management Imaging of Laptops & Desktops Printer Management Assistance in fixing issues for Conference room and working with Vendor for room setup Hardware/software troubleshooting and resolution Perform IMAC (Install, Move, Add, Change) services for IT assets, and support mobile phone and non-PC equipment such as scanners and printers. Offer VIP support with tailored, high-touch service and manage audio-visual, conferencing, and technologies Network & Sharing printer installation Knowledge of Office 365 support Coverage/compliance software installation and troubleshooting Good communication skill Good Knowledge of DHCP, DNS. Maintain IT inventory, coordinate vendor support, and assist with procurement Support Mac devices Strictly adhere to defined Service Level Agreements (SLA's) Support recurring meetings, events, and after-hours activities as required Documenting incidents, problems, and resolutions for future reference and for the knowledge base Profiles focused primarily on service desk or remote assistance are not suitable for this engagement. Good to have skills L1 level network troubleshooting and resolution for LAN Connectivity Hands & feet support to Backend team for Network/Server/application issue Working with vendor support contacts to resolve technical issues Labelling Racks & devices Server mounting/movement Hands & Feet Support for DC (Compute, Storage, Backup, Network.) Hands & feet Support Requirement for Physical Servers, Network Devices, Storage, etc Device reboot, console connection for remote access, cable/SFP removal/insert, cable replacement, racking/stacking, etc.

Credence is one of the largest privately held technology services companies in the country, repeatedly recognized as a top place to work and ranked on the Inc. 5000 Fastest Growing Private Companies list for the last 12 years. We practice servant leadership and believe that by focusing on the success of our clients, team members, and partners, we all achieve greater success. At Credence, we support our clients' mission‑critical needs, powered by technology. We deliver cutting‑edge solutions-including AI/ML, enterprise modernization, and advanced intelligence capabilities-to the largest federal defense and health organizations. Through partnership and trust, we increase mission success for warfighters and help secure our nation's future. Credence has an immediate need for a Senior Artificial Intelligence (AI)/Machine Learning (ML) Solution Architect to join our growing Automation practice. Join Credence Management Solutions, to immediately bolster our thriving AI and Automation consulting arm. Responsibilities In this role, you will design and lead the development of cutting‑edge AI solutions that drive real‑world impact across federal programs. In this role you will guide cross‑functional teams, shape technical strategy, and mentor engineers in a fast‑paced, mission‑driven environment. The ideal candidate is a hands‑on leader with a strong background in AI/ML development, cloud platforms, and enterprise‑scale systems design. Spearhead the development and execution of groundbreaking projects in collaboration with federal government clients, leveraging advanced AI and ML technologies. Exhibit an unyielding commitment to innovation, playing a pivotal role in propelling projects to successful completion while upholding the highest standards of excellence. Lead and cultivate strong client partnerships, guiding the integration of state‑of‑the‑art AI/ML, automation, and data analytics solutions tailored to the unique needs of the federal sector. While prior expertise in AI and ML is highly valued, an eagerness to continually expand knowledge and expertise in these domains is essential to stay at the forefront of evolving technologies. Qualifications Masters or Doctoral Degree in an AI or Data Science related field. Bachelor of Science Degree in one of the following subject areas with 10+ years of work experience: Computer Science, Data Science, Information Technology, or related field. Certification in Cloud technologies (e.g., GCP, Microsoft Azure, or AWS) is a plus. Security+ Certification; Database Certification is a plus. Must have 5+ years of prior experience with AI/ML and Data Science. Must have hands‑on knowledge of architecting, developing, and deploying AI/ML solutions and applications. Must have experience with Data Engineering, Data analysis, Data mining, Data visualization, Statistics, and/or Graph algorithms. Must have prior hands‑on scripting language experience in Python. Must have prior experience developing in AWS, GCP, or Azure environments. General Systems management and networking skills. Experience with Cloud database tools. Knowledge of AI/ML libraries, models, and tools (e.g., LLAMA‑2, Pytorch, TensorFlow). Must be a U.S. Citizen and eligible to obtain a DoD Secret clearance. Requirements Strong understanding of data engineering and data modeling concepts. Experience with data visualization tools such as Power BI or Tableau. Knowledge of cybersecurity principles, Zero Trust Architecture, RMF and FedRAMP compliance. Prior experience with federal or public sector digital modernization projects. Familiarity with Lean Six Sigma, ITIL, or service‑oriented architecture (SOA) frameworks. Locals Preferred. Active Public Trust /Secret Clearance preferred. Locations McLean VA Please join us, as together we build a better world one mission at a time powered by Technology and its People! #J-18808-Ljbffr

A technology integrator in McLean, Virginia is hiring a Senior AI Solution Architect to design and implement custom Enterprise AI applications. The role requires a blend of solution design and hands-on implementation, along with customer-facing responsibilities. Candidates should have a strong background in system integration and cloud solutions, alongside programming skills in Python or JavaScript. This position offers competitive compensation and comprehensive benefits. Permanent on-site presence in McLean is required. #J-18808-Ljbffr